Additive

AEROSIL® E 812

AEROSIL® E 812 is a fumed silica post-treated with organosilane (HMDS) and a high specific surface area combined with exceptional hydrophobicity. In addition it is very easy to disperse.

Product information

Type

Additive

Sub type

Rheology control

Sustainability

Production efficiency

Life Cycle Assessment available

Markets

Technologies

Waterborne
Solventborne
Powder
Solventfree
High solids (solventborne)

Manufacturer

AEROSIL Logo
Launch AEROSIL® Easy-to-disperse

Coatino Campus

Launch AEROSIL® Easy-to-disperse

Rheology made Easy. Introduction of our new product group AEROSIL® Easy-to-disperse for Industrial & Transportation coatings and many more application fields. Technical background and benefits in regard to save your time, effort and costs.

Technical Fact Sheets: AEROSIL® fumed silica

Coatino Campus

Technical Fact Sheets: AEROSIL® fumed silica

Overview and benefits of AEROSIL® fumed silicas for rheology control. Specialized synthetic amorphous fumed silica to enhance coatings performance. You can find supplementary content, such as links or documents ready for download, in the “Resources” tab or on the right-hand side of this course page, just below the Tags.

Recording: New AEROSIL® Easy-to-disperse calculator for cost & energy savings

Coatino Campus

Recording: New AEROSIL® Easy-to-disperse calculator for cost & energy savings

Recorded Webinar: Saving time, energy & money - With our new calculator for AEROSIL® E2D individual savings can be calculated. The new tool compares high-shear milling with standard fumed silica vs. dissolver milling with AEROSIL® E2D and shows individual savings.

Recording: Rheology made Easy with new AEROSIL® Easy-to-disperse

Coatino Campus

Recording: Rheology made Easy with new AEROSIL® Easy-to-disperse

Recorded Webinar: Introduction of our new product group of Easy-to-disperse AEROSIL® for Industrial & Transportation coatings and many more application fields. Technical background and benefits in regard to save your time, effort and costs.

eLearning: Rheology  Basics

Coatino Campus

eLearning: Rheology Basics

This Learning was awarded with the prestigious Comenius EduMedia Award 2023. The award honors outstanding digital innovative educational media. Enjoy this excellent course!In this comprehensive interactive eLearning you will learn the basics of rheology, how rheology modifiers work and how to select and test the appropriate rheology modifier. You can stop and return any time.

Recording: Rheology Week 1:  Be in control of your waterborne decorative coatings with our TEGO® Viscoplus rheology modifiers

Coatino Campus

Recording: Rheology Week 1: Be in control of your waterborne decorative coatings with our TEGO® Viscoplus rheology modifiers

Recorded Webinar: This webinar presents Evonik's rheology modifier portfolio for waterborne decorative coatings. It includes some product highlights to guide the formulator to the optimum selection and usage. Watch the recording and find out how our highly efficient thickeners with ultra-low VOC can solve your problems.

Recording: Rheology Week 2: Rheology & Rheometry: Take control of the characteristics of your coating

Coatino Campus

Recording: Rheology Week 2: Rheology & Rheometry: Take control of the characteristics of your coating

Recorded Webinar: We were delighted to offer a joint webinar with Anton Paar Germany GmbH, producer of highly accurate laboratory instruments and a world leader in the field of rheometry measurements. The rheology of coatings is a key property to control and understand material behavior during production, transport, storage and application. In this course, you learn about important rheological terms and rheometric tests. How do they contribute to understand your product and how do they help to improve process design? 

Recording: Rheology Week 4: ASK the EXPERT

Coatino Campus

Recording: Rheology Week 4: ASK the EXPERT

Recorded Webinar: In our new format "ASK the EXPERT", we devote ourselves to your questions. Two Evonik experts take the opportunity to give thorough answers and in-depth explanations. This format allows more questions and greater detail than usually possible in a short Q&A session typically offered at the end of a webinar.

Launch SPHERILEX® for matt powder coatings

Coatino Campus

Launch SPHERILEX® for matt powder coatings

Novel synthetic silica to achieve matt powder coatings.

OEM global vehicle production

Coatino Campus

OEM global vehicle production

Deep insight to global vehicle production and OEM market perspective.

Recording: Additive solutions for HS, UHS, SF coatings

Coatino Campus

Recording: Additive solutions for HS, UHS, SF coatings

Recorded Webinar: Evonik coating additive portfolio for high solid, ultra high solid and solvent-free systems.

Recording: Designing Defect-Free Automotive Coatings

Coatino Campus

Recording: Designing Defect-Free Automotive Coatings

Recorded Webinar: We discuss different defects generally happening in Automotive application layer wise and suggest our CAD additives to rectify those defects.

Recording: Sustainable Marine & Protective Coatings

Coatino Campus

Recording: Sustainable Marine & Protective Coatings

Recorded Webinar: The Importance of Sustainable Solutions: Defoaming, Anti-Corrosion, and Anti-Fouling effect for Marine & Protective Coatings. During this live webinar we had focused on various sustainable topics for Marine & Protective Coatings.

Star Products and more:  Automotive OEM Coatings

Coatino Campus

Star Products and more: Automotive OEM Coatings

Beside a basic introduction of automotive OEM coatings and certain coating layers, optimum products are recommended. You can find supplementary content, such as links or documents ready for download, in the “Resources” tab or on the right-hand side of this course page, just below the Tags.

Recording:  Cost Savings Calculator for AEROSIL® E2D

Coatino Campus

Recording: Cost Savings Calculator for AEROSIL® E2D

Recorded Webinar: Saving time, energy & money - with our new COATINO® Cost Savings Calculator for AEROSIL® E2D individual parameter for your formulations can be calculated and compared.Using the example of AEROSIL® E2D, we show how the new tool compares process parameters of high-shear milling with standard fumed silica vs. dissolver milling. Furthermore we do a deep dive for more sustainability aspects and present a detailed LCA analysis for our new technology Easy-to-disperse AEROSIL®.

Recording:  Unleash the Full Power of Your Powder Coatings

Coatino Campus

Recording: Unleash the Full Power of Your Powder Coatings

Recorded Webinar: Learn how Evonik’s versatile powder coating additives can take your formulations to the next level. Effects like free-flow, matting and pigment wetting will be in the focus. Beside well established brands like AEROXIDE® our experts explain technical benefits of the new TEGO® Powder Aid D01.

Recording: Rheology Week 3: Control the flow with AEROSIL® Fumed Silica

Coatino Campus

Recording: Rheology Week 3: Control the flow with AEROSIL® Fumed Silica

Recorded Webinar: Fumed Silica are a very versatile tool to adjust the rheology profile and other characteristics of your coating formulations. Learn more about Fumed Silica in general and how specific grades can help you to create optimized waterborne, solventborne and powder coatings.

Recording: Unlock new possibilities by using engineered silica in printing inks

Coatino Campus

Recording: Unlock new possibilities by using engineered silica in printing inks

Recorded Webinar: As the printing industry advances towards higher printing speeds and a broader range of graphic effects, the utilization of both fumed and precipitated silica in printing inks has become prevalent. The choice of particle sizes and surface treatments plays a crucial role in influencing the ink formulation's matting effect and rheology behavior. This presentation aims to explore the benefits of using engineered silicas such as AEROSIL®, ACEMATT®, SIPERNAT®, and SPHERILEX® in printing inks applications. The discussion will focus on how these silicas can enhance key properties like Rheology Control, Matting, Anti-block, and scratch resistance in the ink formulations.